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Komplexierung von 1,4‐Dihydro‐1,4‐diborafulvenen mit Ni(cod)‐ und Pt(cod)‐Fragmenten
Author(s) -
Gangnus Bernd,
Feßenbecker Achim,
Pritzkow Hans,
Siebert Walter
Publication year - 1994
Publication title -
chemische berichte
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 0009-2940
DOI - 10.1002/cber.19941271209
Subject(s) - chemistry , medicinal chemistry , nuclear chemistry
Complexation of 1,4‐Dihydro‐1,4‐diborafulvenes with Ni(cod) and Pt(cod) Fragments * Reactions of the 1,4‐diborapentafulvene derivatives 1 and 2a, b with M(cod) 2 (M = Ni, Pt) yield the complexes [(η 5 ‐ 1 )Ni‐(cod)] ( 8 ), [(μ,η 2 η 5 ‐ 2a ){Ni(cod)} 2 ] ( 9a ), [(μ,η 2 ,η 5 ‐ 2b ){Ni(cod)} 2 ] ( 9b ), and [(μ,η 2 ,η 5 ‐ 2a ){Pt(cod)} 2 ] ( 10 ). Compounds 9 and 10 are the first examples of complexes with 2a, b as a μ,η 2 ,η 5 ‐ligand. The X‐ray structure analyses of 9b and 10 are described.